Avaya 40DHB0002UKFK 사용자 설명서

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Page 4 - Call Appearance Keys 
The 5602 Telephone 
Call Appearance Keys 
The main call handling screen contains two keys set as 'call appearance' keys.  
 
For details of Bridged, Line and Call Coverage Appearance Keys set-up and their 
operation, refer the IP Office Key and Lamp Operation manual. 
 
CAUTIONS: 
1.  Having two Call Appearance keys is very useful. When holding a call you can 
answer/make another call and then switch between calls or transfer or conference. 
If you are set to receive call waiting indication, the waiting call is shown against the 
next call appearance key. 
2.  Although your System Administrator can replace the Call Appearance Keys 
/
 with:  
•  A Bridged Appearance 
•  A Line Appearance 
•  Call Coverage Appearance 
•  System Features 
This would severely restrict the use of features such as conference and transfer. 
It is for these reasons that it is strongly recommended that 
all Call Appearance keys remain at their default settings. 
 
Call Appearance Key Icons 
The icons displayed against the Call Appearance Keys allow you to determine the 
status (for example, on Hold) of each call. Icons also indicate whether a feature has 
been activated for a particular button. 
•  Incoming Call:    
A   symbol next to a call appearance key indicates an incoming call. Pressing the 
adjacent 
 key answers the call and puts any other current call on hold.  
•  Connected:    
A   symbol next to a call appearance key indicates that it is the currently connected 
call. The caller's telephone number (if available) is also shown.  
•  On Hold:    
Pressing the adjacent 
   key puts the call on hold, a   symbol next to a call 
appearance key indicate a call on hold and an H is also shown on the display.  
Pressing the adjacent 
   key takes the call off hold. 
 
 
Page 4 - The 5602 Telephone 
IP Office (R3.0) 5602 User’s Guide  
Call Appearance Keys 
40DHB0002UKFK – Issue 1 (7th February 2005)